First section

Front cover
Naresuan University Journal: Science and Technology
Editorial Board
Naresuan University Journal: Science and Technology
Content
Naresuan University Journal: Science and Technology
Editorial Note
Naresuan University Journal: Science and Technology

Research Articles

Panoramic Radiographic Assessment of Mental Foramen Position in Dental Hospital Patients, Naresuan University
Canin Rungkanawut, Nuttakit Laowattana; Kittithonsit Norasing, Atikarn Rengpian, Weeraya Tantanapornkul

1-8

Phenotypic and Genotypic Characterization of Extended-Spectrum -Lactamase Producing Escherichia coli Isolated from Pig Feces in Farms, Muang Phayao
Narong Nuanmuang, Pareeya Baiubon, Nudchanard Wannathong, Benjamas Nunta, Niphaphorn Suriya, Parisa Chaingam, Aksarakorn Kummasook

17-25

Removal of Heavy Metal from Synthetic WastewaterUsing Calcined Golden Apple Snail Shells
Chatyapha Ketwong, Somsuk Trisupakitti, Chompoo Nausri, Watchara Senajuk

61-70

Determination of LD50 of Ethidium Bromide for Induction of Mutation in Marigolds
Pornthep Keadtidumrongkul, Nawannaporn Chirarat, Sophana Somran

80-88

Effect of 17 Beta-Estradiol Hormone and Cypermethrin Insecticide on Nile Tilapia
Chutima Thanomsit, Samnao Saowakoon, Amnuay Wattanakornsiri, Jakkaphun Nanuam, Witchuda Prasatkaew, Phochit Nanthanawat

119-131

Preparation and Characterizations of Hydroxyapatite Substituted Boron Cement
Piyanan Boonphayak, Sirikarn Khansumled, Adisorn Pinmanee, Supakit Phromduang

142-150

Back side

Principles
Naresuan University Journal: Science and Technology
Back cover
Naresuan University Journal: Science and Technology